Products

Weinman Single-Stage Split Case pumps are recommended for large capacity municipal, commercial and general industrial liquid handling applications, including:
  • Hot or chilled water circulation
  • Pressure boosting
  • Cooling tower
  • Potable water transmission and treatment
  • Boiler feed services requiring high pressure and volume, and transfer
  • General service pumping
Incorporating mechanical simplicity with the latest developments in hydraulic engineering, Weinman L Series horizontally mounted pumps provide higher efficiency, longer pump life and lower cost than comparable pumps.

Extra heavy castings absorb vibration and hydraulic noise thereby assuring smooth and quiet operation. Standard pumps are bronze fitted with iron cases. Optional all iron and ductile versions are available. A variety of models offer:

  • Discharge sizes from 2" (5 cm) to 12" (30 cm)
  • Heads to 450 ft. (137 m)
  • Capacities to 6,000 gpm (1363 m3/h)
  • Operating pressures to 450 psig (31 bar)
Weinman L Series pumps feature as standard a "V" trough base design that collects water from condensation and seal packing. A connection for drain to waste is provided.
Unit of Measure

Manufacturer

N/A
Weinman

Pump Classification

N/A Split-Case Pumps

Pump Size

N/A 3L6

Inlet

N/A 4 in

Discharge

N/A 3 in

Max. Impeller Diameter

N/A 11 1/2 in

Max. HA

N/A 20 1/2 in

Max. HB

N/A 52 in

Max. HC

N/A 62 in

Max. HM

N/A 23 in

HO

N/A 25 1/4 in

Y

N/A 21 in

N/A

  • Hot or chilled water circulation
  • Pressure boosting
  • Cooling tower
  • Potable water transmission and treatment
  • Boiler feed services requiring high pressure and volume, and transfer
  • General service pumping